CN109717803B - Slag basket structure for cleaning machine and cleaning machine using same - Google Patents

Slag basket structure for cleaning machine and cleaning machine using same Download PDF

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Publication number
CN109717803B
CN109717803B CN201711034814.7A CN201711034814A CN109717803B CN 109717803 B CN109717803 B CN 109717803B CN 201711034814 A CN201711034814 A CN 201711034814A CN 109717803 B CN109717803 B CN 109717803B
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slag
basket
cleaning machine
residue
area
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CN109717803A (en
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郑峰
徐慧
范文粲
茅忠群
诸永定
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Ningbo Fotile Kitchen Ware Co Ltd
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Ningbo Fotile Kitchen Ware Co Ltd
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Abstract

The invention relates to a slag basket structure for a cleaning machine, which comprises an inner slag basket and an outer slag basket sleeved on the periphery of the inner slag basket, and is characterized in that: compared with the prior art, the cleaning machine with the slag basket structure has the advantages that the first separation zone can block residues with higher density in the inner slag basket, and residues with lower density enter the second separation zone, and as the peripheral wall of the outer slag basket is generally provided with the slag net, the slag net filters water mixed with residues entering the second separation zone, so that blockage is avoided when the water pump pumps the water, and the height difference exists between the water draining plate and the water draining zone below the edge setting of the water draining zone, so that the cleaning machine has a slag guiding function and can reduce residue residues at the matched position of the water draining plate and the water draining zone.

Description

Slag basket structure for cleaning machine and cleaning machine using same
Technical Field
The invention relates to the field of household dish washers, in particular to a slag basket structure for a cleaning machine and the cleaning machine with the slag basket structure.
Background
The design of a water tank type cleaning machine is that an existing water tank is modified into the cleaning machine, the water tank is directly used as a washing space, a spraying device is usually arranged in the washing space, and the spraying device is usually connected with a pump body driven by a motor. A sink washer as disclosed in applicant's chinese patent application No. 201310750968.1, comprising a housing defining a washing space, the housing comprising a sink body and a cover plate rotatably connected to the sink body, a water pump for pumping water out of the washing space above a drain area covered with a drain plate having drain holes, and a rotary spray arm in fluid communication with the water pump and having drain holes disposed above the drain plate. Through setting up the waterlogging caused by excessive rainfall area that is covered with the waterlogging caused by excessive rainfall board to set up the water pump in the waterlogging caused by excessive rainfall area, thereby keep apart water pump and washing district, make the water that flows back to in the water pump pass through the filtration of waterlogging caused by excessive rainfall board earlier, thereby improve the work efficiency and the life of water pump.
The water tank type cleaning machine can not effectively filter the water tank type cleaning machine only by using the draining plate, and residues are easy to leave at the bottom of a box body or on the draining plate after cleaning, so that the applicant provides a slag sweeping nozzle which is arranged at the end part of a rotary spray arm and is used for conveniently sweeping and collecting slag on the draining plate, the effective filtration of water and residues in each water circulation is realized, the secondary pollution after cleaning objects such as tableware is avoided, the cleanliness of the tableware is ensured, and particularly, according to the Chinese patent application with the application number 201611252126.3 (with the publication number of CN 106491060A), when the spray arm sweeps the residues into the slag basket or sucks the residues into the slag basket by water flowing through the slag basket, some residues with higher density, such as bones and the like, can still float from the slag basket and remain in the draining plate or the water tank, and the effect of collecting slag is greatly reduced; in addition, the cleaning device has the following defects:
1. because the draining board is level with the bottom of the water tank body, residues are easy to remain in a gap between the draining board and the bottom of the water tank body.
2. The clamping ring below the mounting hole for mounting the slag basket assembly is of a detachable connection structure and is not integrally formed, and a gap exists at the connection part of the clamping ring and the slag basket assembly, so that residues can be left in the connection joint of the draining plate and the clamping ring, and the slag collecting effect is affected;
3. the draining hole is also provided with a mounting hole for mounting the water supply pump, and the periphery of the mounting hole is not provided with any blocking piece for blocking residues from entering the mounting hole, so that residues easily enter the mounting hole to block the pumping of the water pump.
Therefore, there is a need for further improvements to existing washers to facilitate better user management of the dishwasher, reduce the number of times the user manages the dishwasher, and promote user experience.
Disclosure of Invention
The invention aims to solve the technical problem of providing a slag basket structure for a cleaning machine, which is used for enabling slag with smaller density not to float easily.
Another technical problem to be solved by the present invention is to provide a cleaning machine that facilitates better treatment of residues for the user, in view of the state of the art described above.
The technical scheme adopted for solving the technical problems is as follows: this a sediment basket structure for cleaning machine, including inlayer sediment basket and cover establish the outer sediment basket at inlayer sediment basket periphery, its characterized in that: the inner center of the inner layer slag basket is provided with a slag guide cylinder, and the slag guide cylinder and the inner layer slag basket at the periphery thereof divide the inner space of the outer layer slag basket into a first separation area and a second separation area from the center to the outer side in sequence.
The upper end and the lower end of the slag guide cylinder are open, and a space is reserved between the bottom of the slag guide cylinder and the bottom wall and the peripheral wall of the inner slag basket.
In order to further strengthen the entry of residues from the slag guiding cylinder to the inner layer slag basket, the bottom of the inner layer slag basket is provided with a guide part protruding upwards towards the inner cavity of the slag guiding cylinder, the central part of the guide part is provided with a first discharge outlet for discharging residues to the outer layer slag basket, the guide part is also provided with a plurality of radial second discharge outlets at intervals around the first discharge outlet along the circumferential direction, and the second discharge outlets extend downwards from the central top of the guide part to the bottom edge of the inner layer slag basket in an inclined way. The periphery wall of the slag guide cylinder and the flow guide part of the inner slag basket are utilized, so that the slag with smaller density is blocked by the inner slag basket and the convex edge, and the secondary pollution tableware is not easy to flow out and re-add with circulating water.
The bottom center of the outer layer slag basket is downwards sunken to form a slag collecting groove for collecting residues discharged from the inner layer slag basket, a third discharge outlet is formed in the bottom of the slag collecting groove, and a region extending from the top edge of the side wall of the slag collecting groove to the bottom edge of the outer layer slag basket is a closed region, so that the second discharge outlet is closed when the bottom of the inner layer slag basket is propped against the bottom of the outer layer slag basket. Because the residue is filtered through the draining board firstly, the water with the residue at the secondary part is blocked after passing through the residue basket component, wherein the residue collecting tank at the lower part of the outer layer residue basket is positioned at the lowest part to collect the residue with larger residue density which is directly discharged from the first discharge port of the inner layer residue basket, the residue with smaller density is blocked by the inner layer residue basket and the residue guiding barrel, and the circulating water is circulated above the residue collecting tank, so that the residue collecting tank becomes a dead water area and does not participate in circulation, and the water is discharged after one procedure is finished, thereby the residue entering the circulating water is less, and the secondary pollution is effectively reduced.
In order to facilitate taking the inner layer slag basket, at least one clamping block radially outwards extends from the top of the inner layer slag basket, a clamping groove matched with the clamping block is formed in the edge of the top of the outer layer slag basket, and the slag guide cylinder can be detachably placed at the edge of the top of the inner layer slag basket. The clamping blocks can be inserted into the clamping grooves, so that the inner layer slag basket is limited in the axial direction and the circumferential direction relative to the outer layer slag basket.
Still further, be provided with the filter residue net on the perisporium of outer sediment basket. The filter residue net filters the water mixed with residues entering the second separation area, and the filtered water reenters the draining area, so that the blockage caused by the suction of the water pump is avoided.
The invention provides a cleaning machine with the slag basket structure for solving the second technical problem, which is characterized in that: including the basin body, the bottom of basin body has the waterlogging caused by excessive rainfall region of indent at least in the central part, be provided with the water pump that goes out the waterlogging caused by excessive rainfall region in the waterlogging caused by excessive rainfall region to the water pump of waterlogging caused by excessive rainfall region top, the waterlogging caused by excessive rainfall region is gone up to be covered with the waterlogging caused by excessive rainfall board of taking the waterlogging caused by excessive rainfall hole, and this waterlogging caused by excessive rainfall board be less than with the basin bottom that the marginal border in waterlogging caused by excessive rainfall region is adjoined, sediment basket structure sets up in the waterlogging caused by excessive rainfall region.
In order to achieve a better slag collecting effect, the whole draining board is a downward concave curved surface, and the highest point of the whole curved surface of the draining board is 1-10 mm lower than the bottom of a water tank adjacent to the top edge of the draining area. Because there is the fall more than 1mm between the edge of the basin bottom that the draining area top edge is adjacent and the position that the draining board is located at the highest point, when the residue is swept from the basin body by the slag hole of sweeping of spray arm bottom, because the existence of fall for in the concave region face of draining board can be more directly reached to the residue, not only have deposit the sediment function, can also reduce the residue of draining board and basin body cooperation department simultaneously.
In order to prevent that the residue can stay in the connecting seam of waterlogging caused by excessive rainfall board and the snap ring that is used for with outer sediment basket location to influence album sediment effect, offer the first mounting hole that supplies outer sediment basket to install on the waterlogging caused by excessive rainfall board, the pore wall downwardly extending of first mounting hole is formed with the snap ring that the round extends to the horizontal direction. The clamping ring and the first mounting hole are arranged as a whole, so that residues are prevented from remaining in the connecting joint of the clamping ring and the first mounting hole.
Likewise, in order to prevent residues from entering the second mounting hole for mounting the water pump, a second mounting hole for mounting the water supply pump is formed in the position, adjacent to the first mounting hole, of the draining plate, and a circle of convex ring is formed on the periphery of the second mounting hole in an upward extending mode, and can prevent residues from entering the second mounting hole.
In order to collect as much residue as possible in the residue basket assembly, the ratio of the sum of the areas of all the drain holes on the drain plate to the area of the residue inlet of the residue separation unit cylinder is 0.01-0.5. When setting up according to above numerical value, not only can guarantee better filter residue effect, on the one hand the filtration of draining board itself to the thin sediment, on the other hand according to the water flow area of numerical value setting as above, can guarantee the timely moisturizing of water pump, can guarantee the velocity of flow of getting into a sediment section of thick bamboo department rivers from everywhere again to make a sediment section of thick bamboo can have sufficient appeal to the sediment, make as much as possible the sediment be collected in inlayer sediment basket department, thereby guaranteed not only collection sediment ability, also guaranteed the cleaning performance simultaneously.
Preferably, the ratio of the sum of the areas of all the drain holes on the drain plate to the inlet area of the residue separation unit cylinder is 0.05 to 0.07.
In order to obtain better slag collecting effect and cleaning effect, the size of the draining hole on the draining board is required to be certain so as to satisfy the following requirements: (1) filtering the fine residues; (2) the water passing area is enough to meet the requirement of the water pump on the supplementary circulating water.
The ratio of the sum of the areas of all the draining holes on the draining board to the total area of the draining board is 30% -40%.
The aperture of the draining hole on the draining board is 0.6 mm-1 mm.
The hole spacing of each draining hole on the draining board is 0.9 mm-2 mm.
Compared with the prior art, the invention has the advantages that the first separation zone can block the residues with higher density in the inner layer slag basket, the residues with lower density enter the second separation zone, and the slag net is generally arranged on the peripheral wall of the outer layer slag basket, so that the water mixed with the residues entering the second separation zone is filtered, and the filtered water reenters the draining zone, thereby avoiding blockage caused by pumping by a water pump. The draining board is lower than the edge setting of draining region and promptly has the difference in height between the two, when the residue is swept down from the basin body by the slag hole of sweeping of spray arm bottom, because the existence of fall for in the concave region face of draining board is reached to the more direct of residue ability, not only has the slag guiding function, can also reduce the residue of draining board and draining region cooperation department simultaneously.
Drawings
FIG. 1 is a schematic view showing a structure of a cleaning machine according to an embodiment 1 of the present invention;
FIG. 2 is a sectional view of the cleaning machine in example 1 of the present invention;
FIG. 3 is a schematic diagram showing the structure of a residue separating unit in embodiment 1 of the present invention;
FIG. 4 is a schematic diagram showing an exploded construction of a residue recovering portion in embodiment 1 of the present invention;
FIG. 5 is a schematic view of the structure of the inner slag basket according to embodiment 1 of the present invention;
FIG. 6 is a schematic view of the structure of the outer slag basket according to embodiment 1 of the present invention;
FIG. 7 is a schematic view showing an exploded structure of an outer layer slag basket and a draining plate in embodiment 1 of the present invention;
FIG. 8 is a schematic diagram showing the structure of a residue separating unit in example 2 of the present invention.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
Example 1
The slag collecting structure design in the cleaning machine is suitable for a water tank type cleaning machine, a European type cleaning machine with a front door and a drawer type cleaning machine.
The following description will be made by taking a water tank type cleaning machine as an example:
the slag collecting structure design in the cleaning machine is suitable for a water tank type cleaning machine, a European type cleaning machine with a front door and a drawer type cleaning machine.
The following description will be made by taking a water tank type cleaning machine as an example:
as shown in fig. 1 to 7, the sink type washing machine in this embodiment includes a sink body 1 and a residue recovery part 2 for collecting residues, the sink body 1 may be a general sink for home use, and a washing space is formed in the sink body 1 to accommodate the above-mentioned dishes, vegetables, fruits, etc. to be washed. The bottom plate that is located the bottom of basin body 1 is at least in the central part indent, cover the drain board 11 that is the same with the concave part shape in bottom plate indent part top, set up a plurality of drain holes 111 that are used for the waterlogging caused by excessive rainfall on the drain board 11, the spaced space forms the waterlogging caused by excessive rainfall area 12 between drain board 11 and the bottom plate concave part, the motor is installed to the below of the bottom plate of basin body 1, after the output shaft of motor stretches into basin body 1, lie in the waterlogging caused by excessive rainfall area 12 of bottom plate top, be equipped with the water pump in this waterlogging caused by excessive rainfall area 12 (shown in the drawing), the output shaft of motor is connected to the water pump, thereby can drive the water pump and rotate. The rotary spray arm 10 is arranged above the draining board 11, and is used as a water outlet component of the water pump to wash the object to be cleaned. Wherein, the waterlogging caused by excessive rainfall board 11 wholly is the curved surface of undercut, has seted up the mounting hole on the waterlogging caused by excessive rainfall board 11, and this waterlogging caused by excessive rainfall board 11 is less than the edge setting of waterlogging caused by excessive rainfall area 12, and the difference in height h between the two is between 1mm ~ 10mm, like this when the residue is swept from basin body 1 by the slag hole of sweeping of spray arm 10 bottom, owing to the existence of fall for in the more direct recess area face that reaches the waterlogging caused by excessive rainfall board 11 of residue can be more, not only have deposit sediment function, can also reduce the residue of waterlogging caused by excessive rainfall board 11 and basin body 1 cooperation department simultaneously and remain.
And be provided with residue recovery unit 2 in the waterlogging caused by excessive rainfall area 12, residue recovery unit 2 installs on waterlogging caused by excessive rainfall board 11 through first mounting hole 112 for splendid attire residue after the washing to avoid blockking up the outlet pipe way with sediment basket subassembly intercommunication, can avoid blockking up the water pump in the waterlogging caused by excessive rainfall area 12 simultaneously. The whole draining board 11 is a downward concave curved surface, the first mounting hole 112 is positioned at the lowest point of the whole curved surface of the draining board 11, and when draining, residues can be naturally concentrated into the residue recovery part 2 under the gravity action of water.
The residue recovering part 2 is formed with a cavity for filtering and collecting residues, and comprises an inner layer residue basket 22 and an outer layer residue basket 23 arranged on the periphery of the inner layer residue basket 22, wherein a ring 113 extending towards the horizontal direction is formed by downwards extending the hole wall of the first mounting hole 112 so as to support the outer layer residue basket 23, and the ring 113 and the first mounting hole 112 are integrally arranged so as to prevent residues from remaining in a connecting joint of the two. Also, in order to prevent the residue from entering the second mounting hole 114 for mounting the water pump, a second mounting hole 114 for mounting the water supply pump is formed at a position of the drain plate adjacent to the first mounting hole 112, and a ring of beads 115 is formed to extend upward from the outer periphery of the second mounting hole 114, the beads 115 preventing the residue from entering the second mounting hole 114.
Specifically, a slag guide cylinder 30 for separating slag from the draining area 12 is arranged in the inner slag basket 22, the slag guide cylinder 30 is arranged in the center of the inner slag basket 22, the slag guide cylinder, the inner slag basket and the outer slag basket have the same center line, the slag separation unit 3 and the inner slag basket 22 at the periphery of the slag separation unit divide the inner space of the outer slag basket 23 into a first separation area 4 and a second separation area 5 in sequence from the center to the outer side, the first separation area 4 can block the slag with higher density in the inner slag basket 22, the slag with lower density enters the second separation area 5, the slag net 8 is arranged on the peripheral wall of the outer slag basket 23, the water mixed with slag entering the second separation area 5 is filtered, and the filtered water reenters the draining area 12, so that blockage caused by pumping by a water pump is avoided.
Specifically, the slag guide 30 of the slag separating unit 3 includes a barrel 31, the upper end of the barrel 31 has an upper edge 32 extending outwards, the periphery of the upper edge 32 also extends upwards to form a convex wall 34, at least two through holes 341 for the slag to enter the slag inlet 321 are arranged on the convex wall 34 at intervals, and the top edge of the convex wall 34 also has at least two convex edges 35 and is rested on the top edge of the slag barrel 21. In order to accelerate the speed of the residue entering the residue separating unit 3, the center of the upper end 32 of the cylinder 31 is provided with a residue inlet 321 smaller than the top opening of the inner layer residue basket 22, the lower part 33 of the cylinder 31 is provided with an outlet 331 communicated with the residue filtering barrel 21, in order to facilitate the residue entering the residue inlet 321 of the residue separating unit 3, the upper end of the cylinder 31 is provided with an upper edge 32 extending outwards, the periphery of the upper edge 32 is also upwards extended with a convex wall 34, at least two through holes 341 for the residue entering the residue inlet 321 are arranged on the convex wall 34 at intervals, and the top edge of the convex wall 34 is also provided with at least two convex edges 35 and is placed on the top edge of the residue filtering barrel 21 so as to facilitate the residue separating unit 3 to be taken out. Meanwhile, there is a space between the lower portion 33 of the cylinder 31 and the bottom of the inner layer slag basket 22, which can form an opening through which the slag enters the slag drum 21 of the slag collecting part 2 through the slag guide drum 30. In order to guide the residue into the slag inlet 321 of the drum 31, the upper edge 32 of the drum 31 is gradually inclined downward from the outer periphery thereof toward the slag inlet 321, and this arrangement prevents the reverse flow of the residue.
Meanwhile, in order to collect the residue in the residue collecting part 2 as much as possible, the ratio of the sum of the areas of all the drain holes 111 on the drain plate 11 to the area of the residue inlet 321 of the cylinder 31 of the residue separating unit 3 is 0.01 to 0.5. When setting up according to above numerical value, not only can guarantee better filter residue effect, on the one hand the filtration of draining board 11 itself to the fine slag, on the other hand according to the water flow area of numerical value setting as above, can guarantee the timely moisturizing of water pump, can guarantee the velocity of flow of getting into residue separation unit 3 department again from everywhere to make residue separation unit 3 can have sufficient appeal to the residue, make as much as possible the residue be collected in inlayer sediment basket 22 department, thereby guaranteed not only album sediment ability, guaranteed cleaning performance simultaneously.
In order to obtain better slag collecting effect and cleaning effect, certain requirements are required on the size of the draining holes 111 on the draining board 11 so as to satisfy the following requirements: (1) filtering the fine residues; (2) the water passing area is enough to meet the requirement of the water pump on the supplementary circulating water. Wherein, the ratio of the sum of the areas of all the drain holes 111 on the drain plate 11 to the total area of the drain plate 11 is 30% -40%, preferably 35%, the aperture diameter of the drain holes 111 on the drain plate 11 is 0.6 mm-1 mm, preferably 0.75mm, and the hole spacing of each drain hole 111 on the drain plate 11 is 0.9 mm-2 mm, preferably 1.20mm.
As shown in fig. 2, 4 and 5, the bottom of the inner slag basket 22 has a guide part 221 protruding into the slag guide drum 30, the guide part 221 is provided with a first discharge port 222 for discharging the slag toward the outer slag basket 23, and the guide part 221 is also provided with a plurality of radial second discharge ports 223 at intervals in the circumferential direction, the second discharge ports 223 extending obliquely downward from the central top of the guide part 221 to the bottom edge of the inner slag basket 22.
And the bottom center of the outer slag basket 23 is downwardly recessed to form a slag collecting groove 231 for collecting the slag discharged from the inner slag basket 22, the bottom of the slag collecting groove 231 is provided with a third discharge outlet 232, and the area extending from the top edge of the side wall of the slag collecting groove 231 to the bottom edge of the outer slag basket 23 is a closed area, so that the bottom of the inner slag basket 22 is closed to the second discharge outlet 223 when the bottom of the outer slag basket 23 is propped against. Because the slag guide cylinder 30 and the flow guide part 221 of the inner slag basket 22 are utilized, the slag with smaller density is blocked by the flow guide part 221 of the inner slag basket 22 and the flow guide cylinder 30, the circulating water is not easy to flow out and is added again to form secondary pollution tableware, and because the slag is filtered by the draining plate 11, the water with the slag in the secondary part is blocked after passing through the slag cylinder 30, wherein the slag collecting tank 231 in the lower part of the outer slag basket 23 is positioned at the lowest part to collect the slag with larger density directly discharged from the first discharge outlet 222 of the inner slag basket, the slag with smaller density is blocked by the inner slag basket 22 and the flow guide cylinder 30, the circulating water is circulated above the slag collecting tank 231, so that the slag collecting tank 231 becomes a dead water area and does not participate in circulation, and is discharged after one procedure is completed, thereby the slag entering the circulating water is less, and the secondary pollution is effectively reduced.
Finally, in order to facilitate the taking of the inner slag basket 22, four clamping blocks 6 extend radially outwards from the top of the inner slag basket 22, clamping grooves 7 matched with the clamping blocks 6 are formed on the top edge of the outer slag basket 23, and the outer convex edge 35 of the upper end 32 of the barrel 31 of the slag separation unit 3 is placed on the edge of the top of the inner slag basket 22. The fixing installation manner of the outer slag basket 23 and the draining board 11 can refer to the chinese patent application of the applicant 201611252126.3, and the detailed description is omitted herein.
The slag collecting and filtering process of the slag collecting structure comprises the following steps: after the operation of the water tank type cleaning machine is started, injecting a proper amount of clean water and concentrating the clean water in a draining area 12, under the action of a water pump, enabling the water to move from bottom to top, obtaining kinetic energy, pressure energy and the like, then entering a rotary spray arm 10, spraying the clean water to all parts in a water tank body 1 through a first spray nozzle on the upper surface of the rotary spray arm 10, and spraying and flushing the cleaned objects such as tableware and the like in the cleaning machine; while cleaning, the residue is peeled off and falls onto the drain plate 11 with water flow; meanwhile, a jet of water sprayed by a second nozzle at the lower part of the rotary spray arm flushes residues falling onto the draining plate 11, the residues are swept into the residue collecting part 2, the residues enter the inner layer residue basket 22 through the residue guide cylinder 30 of the residue separating unit 3, the residues with the highest density directly enter the residue collecting groove 231 of the outer layer residue basket 23 through the first discharge outlet 222 of the inner layer residue basket 22, the residues with relatively lower density enter the first separating region 4 through the blocking of the flow guide part 221 of the inner layer residue basket 22 and the residue guide cylinder 30, the residues with the smallest density enter the second separating region 5, as the peripheral wall of the outer layer residue basket 23 of the second separating region 5 is provided with the residue net 8, the water mixed with the residues enters the second separating region 5 to be filtered, the residue collecting groove 231 becomes a dead water region and does not participate in circulation, and the filtered water reenters the draining region 12, so that blockage caused by water suction by a water pump is avoided, the water which becomes cleaner through filtration is acted by the water pump again, and enters the next spraying circulation; after a period of cleaning, the process is finished, water is discharged from the water outlet, and residues are all collected in the residue collecting part 2, so that the residues can be taken out for cleaning, and the cleaning is convenient.
Example 2
Substantially the same as the structure of embodiment 1, the difference is that: the inlet 321 'at the center of the upper end of the cylinder of the residue separating unit 3' is not formed in a regular circular shape smaller than the top opening of the inner layer residue basket, but has an irregular shape having a sectional area smaller than the top opening of the inner layer residue basket, as shown in fig. 8.

Claims (11)

1. The utility model provides a sediment basket structure for cleaning machine, establishes at outer sediment basket (23) of inlayer sediment basket (22) periphery, its characterized in that including inlayer sediment basket (22) and cover: the inner center of the inner layer slag basket (22) is provided with a slag guide cylinder (30), the slag guide cylinder (30) and the inner layer slag basket (22) at the periphery thereof divide the inner space of the outer layer slag basket (23) into a first separation area (4) and a second separation area (5) from the center to the outer side in sequence, the upper end and the lower end of the slag guide cylinder (30) are open, and a space is reserved between the bottom of the slag guide cylinder (30) and the bottom wall and the peripheral wall of the inner layer slag basket (22); the bottom of the inner layer slag basket (22) is provided with a guide part (221) protruding upwards towards the inner cavity of the slag guide cylinder (30), a first discharge outlet (222) for discharging residues to the outer layer slag basket (23) is arranged at the central part of the guide part (221), a plurality of radial second discharge outlets (223) are also arranged at intervals around the first discharge outlet (222) along the circumferential direction of the guide part (221), and the second discharge outlet (223) extends downwards from the central top of the guide part (221) to the bottom edge of the inner layer slag basket (22); a slag collecting groove (231) for collecting slag discharged from the inner slag basket (22) is formed in the center of the bottom of the outer slag basket (23) in a downward sunken mode, a third discharge outlet (232) is formed in the bottom of the slag collecting groove (231), and a region extending from the top edge of the side wall of the slag collecting groove (231) to the bottom edge of the outer slag basket (23) is a closed region, so that the second discharge outlet (223) is closed when the bottom of the inner slag basket (22) abuts against the bottom of the outer slag basket (23); a filter residue net (8) is arranged on the peripheral wall of the outer slag basket (23); and a residue separating unit (3) for separating residues from the draining area (12) is arranged in the inner layer residue basket (22), and the residue separating unit (3) comprises the residue guiding cylinder (30).
2. The slag basket structure for a cleaning machine of claim 1 wherein: the top of the inner layer slag basket (22) is radially outwards extended to form at least one clamping block (6), a clamping groove (7) matched with the clamping block (6) is formed in the edge of the top of the outer layer slag basket (23), and the slag guide cylinder (30) can be detachably placed at the edge of the top of the inner layer slag basket (22).
3. A cleaning machine employing a slag basket structure as claimed in any one of claims 1 to 2, characterized in that: including basin body (1), the bottom of basin body (1) has the waterlogging caused by excessive rainfall area (12) of indent at least in the central part, be provided with the water pump that pumps the waterlogging caused by excessive rainfall in waterlogging caused by excessive rainfall area (12) to waterlogging caused by excessive rainfall area (12) top in waterlogging caused by excessive rainfall area (12), it has waterlogging caused by excessive rainfall board (11) of taking waterlogging caused by excessive rainfall hole (111) to cover on waterlogging caused by excessive rainfall area (12), and this waterlogging caused by excessive rainfall board (11) be less than with the basin bottom that is adjacent at the top edge of waterlogging caused by excessive rainfall area (12), sediment basket structure sets up in waterlogging caused by excessive rainfall area (12).
4. A cleaning machine as claimed in claim 3, wherein: the whole draining plate (11) is a downward concave curved surface, and the highest point of the whole curved surface of the draining plate (11) is 1-10 mm lower than the bottom of the water tank adjacent to the top edge of the draining area (12).
5. The cleaning machine of claim 4, wherein: the draining board (11) is provided with a first mounting hole (112) for mounting the outer slag basket (23), and the hole wall of the first mounting hole (112) extends downwards to form a circle of clamping rings (113) extending to the horizontal direction.
6. The cleaning machine of claim 5, wherein: the draining board (11) is adjacent to the position of the first mounting hole (112) and is provided with a second mounting hole (114) for mounting the water supply pump, the periphery of the second mounting hole (114) extends upwards to form a circle of convex ring (115), and the convex ring (115) can prevent residues from entering the second mounting hole (114).
7. The cleaning machine of claim 6, wherein: the ratio of the sum of the areas of all the drain holes (111) on the drain plate (11) to the area of the slag inlet (321) of the cylinder (31) of the slag separation unit (3) is 0.01-0.5.
8. The cleaning machine of claim 7, wherein: the ratio of the sum of the areas of all the drain holes (111) on the drain plate (11) to the area of the slag inlet (321) of the cylinder (31) of the slag separation unit (3) is 0.05-0.07.
9. A cleaning machine as claimed in any one of claims 3 to 8 wherein: the ratio of the sum of the areas of all the drain holes (111) on the drain plate (11) to the total area of the drain plate (11) is 30-40%.
10. The cleaning machine of claim 9, wherein: the aperture of the drain hole (111) on the drain plate (11) is 0.6 mm-1 mm.
11. The cleaning machine of claim 10, wherein: the hole spacing between adjacent draining holes (111) on the draining plate (11) is 0.9-2 mm.
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CN110464285A (en) * 2019-09-20 2019-11-19 浙江气派智能科技有限公司 The cleaning machine of slag basket assembly and application the slag basket assembly

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